Xbox’s First-Ever COO Is GONE After Just Three Months — and Microsoft Won’t Say Why

Xbox’s reset just lost the person hired to run it.

Helen Chiang, the first chief operating officer in Xbox history, has left Microsoft after roughly three months in the job. She was not a short-term hire passing through. Chiang spent 21 years at the company, helped build Xbox Live, and ran Minecraft — the safest, most reliable business Xbox owns — before Asha Sharma handed her the hardest job in the building in July. On Friday, October 23, she was gone.

A two-sentence goodbye

Xbox CEO Asha Sharma announced the departure in a brief internal memo to staff, first reported by The Verge. “Helen Chiang is leaving Microsoft today,” Sharma wrote. “I’m grateful for her years of service and wish her well.” Sharma added that the company will share more on COO leadership “as plans are finalized.”

That is the entire official explanation. No successor was named. Chiang’s responsibilities are being split among other Xbox leaders for now, and Microsoft has not said whether she resigned, was pushed out, or anything in between. Asked for more, Xbox vice president of communications Kari Perez gave The Verge the standard line: “We don’t discuss individual personnel matters.”

For a 21-year veteran who was promoted into a brand-new executive role one quarter ago, the brevity is the story. Senior departures at this level usually come with a transition plan, a named replacement, and at least a paragraph of thanks. This one came with two sentences and a holding pattern.

The reported claim Microsoft won’t confirm

One report goes further, and it needs to be labeled exactly for what it is. Eurogamer reported that a single source familiar with the situation said Chiang was “terminated for policy violations.” Eurogamer itself noted it could not independently verify that claim, Microsoft has not confirmed it, and no policy has been named by anyone on the record.

Until Microsoft or Chiang says more, that is a single-source report — not a confirmed reason. What is confirmed is only this: the COO is out, there is no replacement, and the company is not explaining why.

Who Helen Chiang is

Chiang joined Microsoft in 2005 as a product manager for Streets & Trips, the company’s old mapping software, and moved to Xbox as a business manager in 2007. She was part of the era that built Xbox Live and Xbox Live Arcade, then joined the Minecraft team as a senior director in 2014. She rose to lead Mojang, becoming studio head and then corporate vice president of the Minecraft franchise in 2020. Under her watch, Mojang shipped Minecraft Dungeons and Minecraft Legends and kept the main game growing across every platform imaginable, PlayStation included.

In other words, Sharma did not pick an outsider for the COO job. She picked one of the most experienced operators inside Xbox, from the one franchise that never seems to stumble.

The job she was hired to do

The COO role did not exist before July. Sharma created it on July 6 as the centerpiece of her “Resetting XBOX” plan, giving Chiang end-to-end profit-and-loss responsibility across content, hardware, platform, and services, reporting directly to the CEO. Chiang was supposed to “bring our businesses together under one operating model,” make clearer investment decisions, and hold teams accountable for results — Sharma’s fix for an Xbox she described as fragmented, with teams and studios operating independently.

That same July memo announced roughly 3,200 job cuts across the 2027 fiscal year, about 20 percent of the Xbox workforce, with about 1,600 roles eliminated immediately. Sharma told staff the business was not healthy, said its margins ran three to ten times lower than comparable platforms and publishers, and said Xbox had been losing 64 cents for every dollar it invested in its studios.

We have been tracking that reset as it unfolds, including The Xbox Layoffs Are NOT Over — Three More Rounds Are Coming, and 1,868 People Are Already Gone the three further rounds of cuts still to come.

The reset is still taking studios with it

The restructuring also moved four first-party studios out of Xbox. Compulsion Games and Double Fine returned to independence under their founders, while Ninja Theory and Undead Labs went to buyers Microsoft did not name. Arkane Lyon, the Dishonored and Deathloop studio building Marvel’s Blade, entered the consultation process French law requires before a closure — Arkane Lyon Has Three Weeks to Live — and Marvel’s Blade Goes Down With It it has until November 13 to find a buyer or face shutdown.

Chiang’s exit lands in the middle of all of that, not at the end of it. The Verge has also noted rumors of further layoff rounds this month, in November, and in January. Those rounds are rumored, not confirmed — but the confirmed plan already runs through June 30, 2027, and the person in charge of operating it just left three months in.

A leadership team that keeps changing

Zoom out and the churn at the top is hard to ignore. Phil Spencer retired in February after 38 years at Microsoft, Xbox president Sarah Bond departed at the same time, and Sharma arrived from Microsoft’s CoreAI group to run the division. The July reset then reshuffled the leadership under her, created the COO role, and now, one quarter later, that role is empty again.

None of this changes anything for players today. No game was canceled in the memo, Game Pass was not mentioned, and no hardware plans changed on Friday. But the COO job existed for one reason: to make the reset hold together as one operating model instead of a pile of separate cuts and spin-offs. When the person hired to do that leaves before the reset’s first quarter is even finished, it is fair to ask how settled the plan really is.

What happens next

For now, other Xbox leaders divide the work while Microsoft finalizes what it calls its COO leadership plans. Whoever takes the job next — if the role survives in its current form — inherits the same math Sharma laid out in July: a division being reshaped around fewer studios, fewer layers, and a hard demand for profit, with the Arkane Lyon deadline now less than three weeks away.

We will update this story if Microsoft names a successor or provides an actual reason for the departure. Until then, the confirmed facts are short, and they are strange: Xbox created its first COO job in July, gave it to a 21-year veteran, and by late October, both the executive and the explanation were gone.

Follow Proven Gamer for more Xbox and PlayStation coverage: X/Twitter @ProvenGamer | Facebook | Twitch | YouTube @officialprovengamer | Patreon | TikTok @provengamer